0800 Freephone

Germany Service numbers

Free Customer Service by Phone

0800 numbers are free for callers from both landline and mobile networks, making them the most customer-friendly service number range. They are reachable throughout Germany and are typically used for customer service and support hotlines. No local presence is required. All call charges are paid by the provider.

Getting Your Own 0800 Service Number Is Simple

After we have received your request, the following topics must be clarified to prepare an offer:

  • Which service would you like to offer under the 0800 number?
  • Where should the number be routed?
  • What is the expected volume on a monthly basis?
  • Do you need additional features or web tools?

For the sake of simplicity, these points should be discussed by telephone upon receipt of your request. Of course, you can also provide us with the information directly in the news field of the offer form.

Click on the following link to receive a quote from Corazon.

  1. To apply for a 0800 number, you can either fill out the application form directly online here, or download it here and fill it out by hand. Please note: in both cases, the form must be printed, signed by hand, and sent together with the required documents to the BNetzA (Federal Network Agency) by fax or post.
  2. Sole proprietors / individuals must include a copy of their ID card or passport with the application. Legal entities, partnerships, or GbRs (civil law partnerships) must provide proof in the form of a commercial register extract.
  3. If you’d like to request a specific number, check the list of already assigned numbers here beforehand. Otherwise, you’ll be assigned a random number. You can find all the details on how to fill out the application form in the Federal Network Agency’s instruction sheet here.

Once all the topics mentioned in point 1 have been clarified and the allocation notice for the 0800 number has been received from the BNetzA, you can commission the number through Corazon. The following documents and details are required:

  • Signed quote, scanned with all pages included
  • Fully completed customer master data sheet
  • Allocation notice from the Federal Network Agency
  • Commercial register extract (for partnerships or corporations)
  • For sole proprietors: business registration, chamber registration, or registration as a registered trader, as well as an ID card or passport (front and back scanned, not photographed)
  • VAT identification number
  • Destination number or a routing plan

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0800 Service Numbers FAQ

After we’ve received your enquiry, the following points need to be clarified before we can prepare a quote:

  • What service would you like to offer under the 0800 number?
  • Where should the number be routed to?
  • What is the expected monthly call volume?
  • Do you need any additional features or web tools?

For simplicity, these points should be discussed by phone after we receive your enquiry. Of course, you can also include the information directly in the message field of the quote request form.

Click the following link to request a quote from Corazon.

  1. To apply for a 0800 number, you can either fill out the application form directly online here, or download it here and fill it out by hand. Please note: In both cases, the form must be printed, signed by hand, and sent together with the required documents to the BNetzA by fax or post.
  2. Sole proprietors / individuals must include a copy of their ID card or passport with the application. Legal entities, partnerships, or GbRs (civil law partnerships) must provide proof in the form of a commercial register extract.
  3. If you’d like to request a specific number, check the list of already assigned numbers here beforehand. Otherwise, you’ll be assigned a random number. You can find all the details on how to fill out the application form in the Federal Network Agency’s instruction sheet here.

Once all the topics mentioned in point 1 have been clarified and the allocation notice for the 0800 number has been received from the BNetzA, you can commission the number through Corazon. The following documents and details are required:

  • Signed quote, scanned with all pages included
  • Fully completed customer master data sheet
  • Allocation notice from the Federal Network Agency
  • Commercial register extract (for partnerships or corporations)
  • For sole proprietors: business registration, chamber registration, or registration as a registered trader, as well as an ID card or passport (front and back scanned, not photographed)
  • VAT identification number
  • Destination number or a routing plan

Yes — calling a 0800 number is free from both landlines and mobile phones. The costs are borne by the provider of the service number.

0800 service numbers are reachable from all German landline connections and from mobile phones on all German mobile networks. The numbers are not reachable from abroad.

Anyone — whether a private individual or a company — can apply for a 0800 service number. If the residential or business address is abroad, a German authorised representative must be specified during the application, to whom the allocation notice can be sent.

A 0800 service number is applied for at the Federal Network Agency (BNetzA). You can obtain the application form from Corazon or directly on the BNetzA website at www.bundesnetzagentur.de.

From the receipt of a fully completed application with all required documentation, the allocation typically takes 8–10 business days. The allocation notice is delivered by post.

Setting up the number, including activation on the landline network and all mobile networks, normally takes 3 to 5 business days.

The costs for the provider depend on the agreement with the respective network operator or provider where the number is hosted. Calls from landlines and mobile phones are priced differently. Additionally, the routing destination matters (landline or mobile number, via VoIP, domestic or international).

Billing for 0800 numbers is done monthly for the preceding billing period, via invoice.

The 0800 number is set up by the network operator and routed to your chosen destination. The destination can be a landline or mobile number. Routing via VoIP is also possible.